Tuesday, 28 July 2020 - 4 minutes
Laura has completed the King of Greystones Challenge and and sports scientist Adam Kelly has some advice..
Light rain
High: 18°C | Low: 16°C
Light rain
High: 18°C | Low: 15°C
Light rain
High: 19°C | Low: 15°C
Light rain
High: 17°C | Low: 15°C
Light rain
High: 19°C | Low: 15°C